PMC:7253482 / 1971-1976 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7253482","sourcedb":"PMC","sourceid":"7253482","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7253482","text":", and","tracks":[{"project":"LitCovid-sample-Enju","denotations":[{"id":"T299","span":{"begin":0,"end":1},"obj":"-COMMA-"},{"id":"T300","span":{"begin":2,"end":5},"obj":"CC"}],"relations":[{"id":"R294","pred":"arg1Of","subj":"T300","obj":"T299"}],"attributes":[{"subj":"T299","pred":"source","obj":"LitCovid-sample-Enju"},{"subj":"T300","pred":"source","obj":"LitCovid-sample-Enju"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-sample-Enju","color":"#93dfec","default":true}]}]}}